Diana's chamber was protected by a powerful dark incantation. Only members of the coven could enter the room unharmed. The walls were lined with silver and the windows sealed with ancient magic. No monster or spirit could get inside, unless summoned by Diana herself. The only threat one had to worry about, were the demons. Since the Ashen Sisters drew power from the infernal realm, demonic visitations were quite frequent. However, Diana had such mastery over the dark arts that she could easily banish lesser demons and exorcise greater demons from their hosts. Her magic barrier was so powerful that it could hold back endless hordes of lesser demons. The coven stead was a safe haven for all the witches who were under Diana's protection, but now that she was gone, there was no one to stop the
